Alloy 625

Nombres alternativos y comerciales
Alloy 625

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Description

Alloy 625, a Nickel Alloy grade, combines nickel, chromium and molybdenum, giving high strength (from room temperature to 816°C), ease of fabrication, and excellent corrosion resistance. Alloy 625 is particularly useful in situations where oxidation resistance and avoidance of pitting is required. In the annealed condition, Alloy 625 is fully austenitic and is suitable for machining. Alloy 625 can be hot or cold worked (although as it does work harden, intermediate heat treatments are advisable), formed and welded. Broder Metals Group stock Alloy 625 in the annealed condition to provide good strength and hardness, and typical applications are where contact with sea water and other harsh chemical environments and high mechanical stresses apply. Different heat treatments are available: Annealed and Age hardened.

Related Standards

NACE MR0175

Equivalent Materials

Los datos sobre este material han sido proporcionados por Broder Metals Group.

A menos que se indique lo contrario, todas las medidas corresponden a condiciones de temperatura ambiente. A menos que se indique lo contrario, se utilizan las unidades del SI.
Las normas armonizadas son similares a uno o varios estándares del proveedor. Es posible que algunas normas armonizadas se ajusten al estándar original, mientras que otras pueden quedar fuera de su alcance.

Ashby charts

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Propiedades

Medidas

Property	Value
Longitud	6 - 101.6 mm Show Supplier Material materials with Longitud of 6 - 101.6 mm

Mecánica

Property	Temperature	Value	Comment
Charpy impact energy, V-notch	-60.0 °C	42 J Show Supplier Material materials with Charpy impact energy, V-notch of 42 J	Average of 3 tests
Dureza Brinell	23.0 °C	187 - 321 [-] Show Supplier Material materials with Dureza Brinell of 187 - 321 [-]
Elongación	23.0 °C	30 % Show Supplier Material materials with Elongación of 30 %
Energía de impacto Charpy, transversal	-60.0 °C	21 J Show Supplier Material materials with Energía de impacto Charpy, transversal of 21 J	Average of 3 tests and V notched
Estricción	23.0 °C	35 % Show Supplier Material materials with Estricción of 35 %
Límite elástico Rp 0,2	23.0 °C	414 MPa Show Supplier Material materials with Límite elástico Rp 0,2 of 414 MPa
Resistencia a la tracción	23.0 °C	758 - 828 MPa Show Supplier Material materials with Resistencia a la tracción of 758 - 828 MPa	For thickness up to 250mm

Chemical properties

Property	Value	Comment
Aluminio	1 % Show Supplier Material materials with Aluminio of 1 %
Azufre	0.015 % Show Supplier Material materials with Azufre of 0.015 %
Carbono	0.1 % Show Supplier Material materials with Carbono of 0.1 %
Cobalto	1 % Show Supplier Material materials with Cobalto of 1 %
Cromo	20 - 23 % Show Supplier Material materials with Cromo of 20 - 23 %
Fósforo	0.02 % Show Supplier Material materials with Fósforo of 0.02 %
Hierro	5 % Show Supplier Material materials with Hierro of 5 %
Manganeso	0.5 % Show Supplier Material materials with Manganeso of 0.5 %
Molibdeno	8 - 10 % Show Supplier Material materials with Molibdeno of 8 - 10 %
Niobio	0.15 - 4.15 % Show Supplier Material materials with Niobio of 0.15 - 4.15 %
Níquel	58 % Show Supplier Material materials with Níquel of 58 %	Balance
Silicona	0.5 % Show Supplier Material materials with Silicona of 0.5 %
Titanio	0.4 % Show Supplier Material materials with Titanio of 0.4 %